1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/other-licenses/atk-1.0/atk/atkvalue.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,95 @@
1.4 +/* ATK - Accessibility Toolkit
1.5 + * Copyright 2001 Sun Microsystems Inc.
1.6 + *
1.7 + * This library is free software; you can redistribute it and/or
1.8 + * modify it under the terms of the GNU Library General Public
1.9 + * License as published by the Free Software Foundation; either
1.10 + * version 2 of the License, or (at your option) any later version.
1.11 + *
1.12 + * This library is distributed in the hope that it will be useful,
1.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1.15 + * Library General Public License for more details.
1.16 + *
1.17 + * You should have received a copy of the GNU Library General Public
1.18 + * License along with this library; if not, write to the
1.19 + * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
1.20 + * Boston, MA 02111-1307, USA.
1.21 + */
1.22 +
1.23 +#ifndef __ATK_VALUE_H__
1.24 +#define __ATK_VALUE_H__
1.25 +
1.26 +#include <atk/atkobject.h>
1.27 +
1.28 +#ifdef __cplusplus
1.29 +extern "C" {
1.30 +#endif /* __cplusplus */
1.31 +
1.32 +/*
1.33 + * The AtkValue interface should be supported by any object that
1.34 + * supports a numerical value (e.g., a scroll bar). This interface
1.35 + * provides the standard mechanism for an assistive technology to
1.36 + * determine and set the numerical value as well as get the minimum
1.37 + * and maximum values.
1.38 + */
1.39 +
1.40 +#define ATK_TYPE_VALUE (atk_value_get_type ())
1.41 +#define ATK_IS_VALUE(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_VALUE)
1.42 +#define ATK_VALUE(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_VALUE, AtkValue)
1.43 +#define ATK_VALUE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATK_TYPE_VALUE, AtkValueIface))
1.44 +
1.45 +#ifndef _TYPEDEF_ATK_VALUE_
1.46 +#define _TYPEDEF_ATK_VALUE__
1.47 +typedef struct _AtkValue AtkValue;
1.48 +#endif
1.49 +typedef struct _AtkValueIface AtkValueIface;
1.50 +
1.51 +struct _AtkValueIface
1.52 +{
1.53 + GTypeInterface parent;
1.54 +
1.55 + void (* get_current_value) (AtkValue *obj,
1.56 + GValue *value);
1.57 + void (* get_maximum_value) (AtkValue *obj,
1.58 + GValue *value);
1.59 + void (* get_minimum_value) (AtkValue *obj,
1.60 + GValue *value);
1.61 + gboolean (* set_current_value) (AtkValue *obj,
1.62 + const GValue *value);
1.63 + void (* get_minimum_increment) (AtkValue *obj,
1.64 + GValue *value);
1.65 + AtkFunction pad1;
1.66 +};
1.67 +
1.68 +GType atk_value_get_type (void);
1.69 +
1.70 +void atk_value_get_current_value (AtkValue *obj,
1.71 + GValue *value);
1.72 +
1.73 +
1.74 +void atk_value_get_maximum_value (AtkValue *obj,
1.75 + GValue *value);
1.76 +
1.77 +void atk_value_get_minimum_value (AtkValue *obj,
1.78 + GValue *value);
1.79 +
1.80 +gboolean atk_value_set_current_value (AtkValue *obj,
1.81 + const GValue *value);
1.82 +
1.83 +void atk_value_get_minimum_increment (AtkValue *obj,
1.84 + GValue *value);
1.85 +
1.86 +/*
1.87 + * Additional GObject properties exported by GaccessibleValue:
1.88 + * "accessible_value"
1.89 + * (the accessible value has changed)
1.90 + */
1.91 +
1.92 +
1.93 +#ifdef __cplusplus
1.94 +}
1.95 +#endif /* __cplusplus */
1.96 +
1.97 +
1.98 +#endif /* __ATK_VALUE_H__ */
